Top 150+ Solved Electrical Drives and Controls (EDC) MCQ Questions Answer
Q. Choose the best option which identifies about the below characteristics.
a. (1)series motor (2) cumulative compound motor (3) shunt motor
b. (1)cumulative compound motor (2) series motor (3) shunt motor
c. (1)cumulative compound motor (2) shunt motor (3) series motor
d. (1)shunt motor (2) series motor (3) cumulative compound motor
Q. The speed torque of the differential compound dc motor is shown below. What conclusions can be made?
a. this is an unstable machine
b. there is regenerative increment in the speed
c. this is impractical to be used
d. all of the mentioned